Kimihiro Watanuki

Watanuki, whose name means "April 1," is a guy with an emotional rollercoaster of a personality—one moment he's exploding with feelings, and the next, he’s incredibly caring. Life's thrown him a curveball: he lost his parents young and now sees a swarm of bizarre spirits that seem to have a thing for him, thanks to his "sweet" blood. One day, while dodging these spirits, he stumbles upon a mysterious house where they can't follow. Inside, he meets Yuuko, the quirky owner who offers to help him in exchange for some serious part-time work. This kicks off Watanuki's wild journey of growth and unexpected friendships, especially after he ends up taking over the shop, sporting a new eye color and a calmer demeanor while still holding onto his quirks.